S-91715A132 10-24 x 3/8" ASME B18.6.3, SAE J933 Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black zinc-plated steel construction for extended service life in demanding industrial environments
• Excellent thread-cutting performance in multiple materials including aluminum, brass, cast iron, and sheet metal without requiring pre-tapped holes
• Reliable fastening power with coarse UNC threads that provide strong holding force and reduced installation time
• Optimized drive efficiency through No. 2 Phillips drive design that minimizes cam-out and ensures secure installation
• Enhanced material compatibility with Type F thread cutting design specifically engineered for various metal substrates
• Precision dimensional accuracy meeting ASME B18.6.3 specifications for consistent performance and interchangeability
• Environmental compliance assurance with RoHS 3 certification for safe use in regulated applications

Professional Applications & Engineering Value

These 10-24 UNC tapping screws deliver exceptional engineering value by solving critical fastening challenges in metal fabrication and assembly operations. The black zinc-plated steel construction provides superior corrosion protection, while the Type F thread cutting design eliminates the need for separate tapping operations, significantly reducing installation time and labor costs. The coarse thread profile ensures strong engagement in various materials including aluminum, brass, cast iron, and sheet metal, making these screws ideal for HVAC systems, electrical enclosures, automotive components, and industrial machinery. The Phillips pan head design offers a balanced combination of driving torque and head profile for both automated and manual assembly processes, while the fully threaded configuration maximizes holding power across the entire fastener length.

Specification Summary & Compliance

This 10-24 UNC thread cutting screw features precise dimensional tolerances with Class 2A thread fit and meets ASME B18.6.3 specifications (SAE J933) for consistent performance. The screw is manufactured with Type F tapping method and coarse thread spacing for optimal performance in various metal substrates. Compliance with RoHS 3 (2015/863/EU) ensures environmental safety standards are met, while the standardized 3/8" length and No. 17 drill bit compatibility provide reliable installation parameters for industrial applications.